Companies using Neustar by Neustar, Inc. in 2025
As of 2025, 4,301 verified companies use Neustar – across industries, company sizes, and geographies. This is real, verified data. Whether you’re looking to analyze the market, build a target list, or get a sales edge – this is your starting point.
What is Neustar by Neustar, Inc.?
Neustar by Neustar, Inc. is a comprehensive platform specializing in information and analytics. It is widely adopted for enhancing marketing effectiveness, risk management, and cybersecurity. It’s commonly utilized across various industries and departments such as marketing, IT security, and operations.
Last updated date
Number of Companies using
4,301
The majority are based in the
United States
Most common industry?
Manufacturing
Neustar’s sample user list in 2025
We have data on 4,301 companies that use Neustar. Our Neustar customers list is available for download and comes enriched with vital company specifics, including industry classification, organizational size, geographical location, funding rounds, and revenue figures, among others.
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Neustar users and customers by country
2.6K Companies
2.6K Companies
2.6K Companies
2.6K Companies
Where Neustar Shows Up Most
Neustar is used across a wide range of sectors:
Manufacturing
Business Services
Finance
Software
Retail
From lean startups to global enterprises, Neustar’s footprint is wide, and that means opportunity.

Tech Stack Database
How It Works
It’s everything you wish outbound was—automated, precise, and scalable.
- Landbase finds and qualifies your ideal prospect data automatically
- Landbase deploys specialized AI agents to generate and run high-converting campaigns
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- Your pipeline fills up. You get to focus on strategy, not busywork.
Trusted by High-Performing GTM Teams
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- Built for SDRs, AEs, RevOps, and GTM Leaders
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FAQs
Contact UsHow latest this data is?
This data is updated on August 17, 2025
What is Neustar?
Neustar by Neustar, Inc. is a comprehensive platform specializing in information and analytics, enhancing marketing effectiveness, risk management, and cybersecurity.
How many companies are using Neustar in 2025?
As of 2025, there are 4,301 verified companies using Neustar.
What industries are using Neustar?
Neustar is used across various industries, including Manufacturing, Business Services, Finance, Software, and Retail.
In which countries is Neustar commonly used?
Neustar is most commonly used in the United States, followed by the United Kingdom, Canada, France, and Ireland.
What kind of data is available in the Neustar customer list?
The Neustar customer list includes vital company specifics like industry classification, organizational size, geographical location, funding rounds, and revenue figures.